.w {
    width: 1200px;
    margin: auto;
}

/* shortcut top */
.shortcut {
    height: 31px;
    line-height: 31px;
    background-color: #f1f1f1;
}

.shortcut li {
    float: left;
}

.shortcut .fr li:nth-child(2n) {
    width: 1px;
    height: 12px;
    background-color: #666;
    margin: 9px 15px;
}

.shortcut .arrow-icon::after {
    content: "\e6ec";
    font-family: "iconfont";
    margin-left: 8px;
}

/* shortcut bottom */
/* header top */
header {
    position: relative;
    height: 105px;
}

header .logo {
    position: absolute;
    top: 26px;
    left: 0;
    height: 56px;
    width: 175px;
}

header .logo a {
    display: block;
    height: 56px;
    width: 175px;
    background: url("../images/logo.png")no-repeat;
    font-size: 0;
}

header .search {
    position: absolute;
    top: 25px;
    left: 347px;
    width: 538px;
    height: 36px;
    border: 2px solid #b11a1a;
}

.search input {
    position: relative;
    width: 454px;
    height: 32px;
    padding-left: 10px;
}

.search button {
    position: absolute;
    right: -1px;
    top: -1px;
    width: 80px;
    height: 33px;
    background-color: #b1191a;
    font-size: 16px;
    color: white;
}

.hotwords {
    position: absolute;
    top: 68px;
    left: 347px;
}

.hotwords a {
    padding-left: 20px;
}

.shopcar {
    position: absolute;
    top: 25px;
    right: 63px;
    height: 36px;
    line-height: 34px;
    text-align: center;
    width: 140px;
    border: 1px solid #f7f7f7;
    background-color: #f8f8f8;
}

.shopcar a {
    display: block;
    width: 100%;
    height: 100%;
}

.shopcar a::before {
    content: "\e6eb";
    font-family: "iconfont";
    font-size: 20px;
    color: #d75f5c;
    vertical-align: top;
    margin-right: 3px;
}

.shopcar a::after {
    content: "\e6ed";
    font-family: "iconfont";
    font-size: 16px;
    vertical-align: middle;
    margin-left: 10px;
}

.shopcar em {
    position: absolute;
    top: -5px;
    left: 104px;
    padding: 0 5px;
    height: 14px;
    line-height: 14px;
    border-radius: 7px 7px 7px 0;
    background-color: #e90013;
    color: #f1f1f1;
}

/* header bottom */
/* nav top */
nav {
    height: 47px;
    border-bottom: 2px solid #b21a1c;
}

nav .dropdown {
    float: left;
    height: 45px;
    width: 209px;
    background-color: #b11a1a;
}

.dropdown .dt {
    height: 45px;
    width: 209px;
    font-size: 18px;
    color: white;
    text-align: center;
    line-height: 45px;

}

.dropdown .dd {
    width: 209px;
    height: 465px;
    background-color: #c81822;
    margin-top: 2px;
    /* display: none; */
}

.dropdown .dd a {
    color: white;
}

.dropdown .dd li {
    position: relative;
    margin-left: 1px;
    padding: 0 11px;
    line-height: 31px;
    font-size: 14px;
}

.dropdown .dd li:nth-child(-n+12):after {
    position: absolute;
    top: 1px;
    right: 8px;
    content: "\e6ed";
    font-family: "iconfont";
    color: white;
    font-size: 16px;
}

.dropdown .dd li:hover::after {
    color: #c81822;
}

/* 重点 */

.dropdown .dd li:hover {
    background-color: white;
}

.dropdown .dd li:hover a {
    color: #c81822;
}

.navitems li {
    float: left;
    font-size: 16px;
    line-height: 45px;
    margin-left: 46px;
}

/* nav bottom */
/* footer top */
footer {
    height: 417px;
    /* background-color: skyblue; */
}

footer .service {
    height: 110px;
    border-bottom: 1px solid #ececec;
}

.service>div {
    float: left;
    height: 109px;
    width: 240px;
    padding-left: 30px;
    padding-top: 30px;
}

.service h4 {
    font-size: 14px;
    color: #313131;
    line-height: 25px;
}


.service .icon {
    float: left;
    height: 49px;
    width: 49px;
    background: url("../images/icons.png")no-repeat red -253px -3px;
    margin-right: 6px;
    border-radius: 50%;
}

.service>div:nth-child(2) .icon {
    background-position: -255px -54px;
}

.service>div:nth-child(3) .icon {
    background-position: -257px -106px;
}

.service>div:nth-child(4) .icon {
    background-position: -258px -157px;
}

.service>div:nth-child(5) .icon {
    background-position: -257px -209px;
}

footer .links {
    height: 188px;
    border-bottom: 1px solid #ececec;
    padding-top: 20px;
    padding-left: 50px;
}

.links dl {
    float: left;
    width: 195px;
}

.links dl:last-child {
    width: 90px;
    text-align: center;
}

.links dl:nth-child(5) {
    width: 180px;
}

.links dt {
    font-size: 16px;
    color: #323232;
    margin-bottom: 10px;
}

.links dd {
    font-size: 12px;
}

.copyright {
    text-align: center;
}

.lianjie a {
    border-right: 1px solid #979797;
    padding: 0 14px;
}

.lianjie a:last-child {
    border-right: 0;
}

.copyright .lianjie {
    margin: 15px 0 0;
    padding: 0 20px;
}

.copyright p {
    margin-top: 10px;
    margin-bottom: -12px;
}